AI API Cost Calculator (₹)
See what each AI model will actually cost you per month in rupees. Enter your tokens and request volume — the cheapest model for your workload floats to the top.
Quick presets:
~15.0M tokens/month. Tip: 1 token ≈ 0.75 words.
Mistral Small 4Mistral AICheapest
₹213/mo
DeepSeek V4-FlashDeepSeek
₹238/mo
1.1x cheapest
Gemini 2.5 Flash-LiteGoogle
₹255/mo
1.2x cheapest
Grok 4 FastxAI
₹383/mo
1.8x cheapest
DeepSeek V4-ProDeepSeek
₹744/mo
3.5x cheapest
Mistral Large 3Mistral AI
₹1,063/mo
5.0x cheapest
Gemini 2.5 FlashGoogle
₹1,318/mo
6.2x cheapest
Grok 4.3xAI
₹2,125/mo
10.0x cheapest
Claude Haiku 4.5Anthropic
₹2,975/mo
14.0x cheapest
Gemini 3.5 FlashGoogle
₹5,100/mo
24.0x cheapest
Gemini 3.1 ProGoogle
₹6,800/mo
32.0x cheapest
GPT-5.4OpenAI
₹8,500/mo
40.0x cheapest
Claude Sonnet 4.6Anthropic
₹8,925/mo
42.0x cheapest
Claude Opus 4.8Anthropic
₹14,875/mo
70.0x cheapest
GPT-5.5OpenAI
₹17,000/mo
80.0x cheapest
Estimates use approximate published API rates (USD per 1M tokens, June 2026) converted at your ₹/$ rate — always confirm live pricing with the provider. Open-weight models (Llama 4, Qwen, Gemma, and these DeepSeek/Mistral models) are also free to self-host, paying only for hardware.
Want a full quality-vs-price view?
Compare these models on benchmarks, context window and weights side by side.
Compare models